Over the last 100 years or so, the world has changed more drastically than at any other time in its history. Most of the changes have been due to technology which has changed the way we live, the places where we live, the way we get information, and last but not least, the way we view each other. In our societies there many “groups” of people. Races, disabled, (both physically and mentally), extremists, LGBT,(for those of you who don’t know, these are lesbian,gay,bisexual and transgender), socialists, communists, chauvinists, etc, the list is endless.